package util;

import java.io.PrintStream;

public class Print {
	public static void print(Object o) {
		System.out.println(o);
	}
	public static void print() {
		System.out.println();
	}
	public static void printnb(Object o) {
		System.out.print(o);
	}
	public static PrintStream printf(String format, Object...args) {
		return System.out.printf(format, args);
	}
}
